(NFPA) 1901 Standard for Automotive Fire Apparatus and 1906 Standard for Wildland Fire Apparatus set out accuracy standards for the addition of a foaming agent to fire fighting water. NFPA 1901 and 1906 define various example water additives and specify that for a desired proportioning rate equal ...
However, wildfires are fought and resisted not only in the city/wildland interface, but wherever fire is thought to be dangerous, hazardous or unacceptably destructive of nature, such as highly prized forests of old growth and of giant sequoia trees. Wildfires burn fast and bring frequent ...